IS31FL3733A-QFLS4-TR
IC LED DRVR LIN I2C 42MA 48QFNManufacturer: Lumissil Microsystems
Categories: LED Drivers
Quality Control: Learn More
Lumissil Microsystems IS31FL3733A-QFLS4-TR is a 28-output linear constant current LED driver IC. This device features I2C dimming control with a programmable output current up to 42mA per channel and an operating frequency range of 400kHz to 1MHz. The IS31FL3733A-QFLS4-TR incorporates internal switches and is designed for surface mount applications. It operates from a supply voltage of 2.7V to 5.5V and is rated for an operating temperature of -40°C to 125°C. The component is supplied in a 48-QFN (6x6) package, tape and reel. This LED driver is suitable for general-purpose applications across various industries where precise LED current control and dimming are required.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 48-WFQFN Exposed Pad |
| Voltage - Output | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 28 |
| Frequency | 400kHz ~ 1MHz |
| Type | Linear |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Applications | General Purpose |
| Current - Output / Channel | 42mA |
| Internal Switch(s) | Yes |
| Topology | Constant Current |
| Supplier Device Package | 48-QFN (6x6) |
| Dimming | I2C |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 5.5V |
Request a Quote
Clients Also Buy
IS31LT3918-GRLS2-TR
IC LED DRIVER CTRLR PWM 8SOP
IS32LT3128A-ZLA3-TR
IC LED DRV LIN PWM 30MA 20ETSSOP
IS31FL3739-GRLS4-TR
IC LED DRVR LIN PWM 35MA 24SOP
